JPS6178263U - - Google Patents
Info
- Publication number
- JPS6178263U JPS6178263U JP16290184U JP16290184U JPS6178263U JP S6178263 U JPS6178263 U JP S6178263U JP 16290184 U JP16290184 U JP 16290184U JP 16290184 U JP16290184 U JP 16290184U JP S6178263 U JPS6178263 U JP S6178263U
- Authority
- JP
- Japan
- Prior art keywords
- electroformed
- layer
- inner cylinder
- heat exchanger
- layers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は、本考案の内筒部分の断面図、第２図
は、第１図Ａ−Ａ部分の断面図、第３図は、内筒
に外筒を取りつけたときの情況を示したものであ
る。
１……内筒、２……銅電鋳層、３……銅とセラ
ミツクの共析電鋳層、４……冷媒（液体水素）貫
流溝、５……ウエブ、７……外筒、８……マニホ
ールド。
Fig. 1 is a sectional view of the inner cylinder of the present invention, Fig. 2 is a sectional view of the section A-A in Fig. 1, and Fig. 3 shows the situation when the outer cylinder is attached to the inner cylinder. It is something. DESCRIPTION OF SYMBOLS 1...Inner cylinder, 2...Copper electroformed layer, 3...Eutectoid electroformed layer of copper and ceramic, 4...Refrigerant (liquid hydrogen) flow groove, 5...Web, 7...Outer cylinder, 8 ...manifold.
Claims (1)
ら成ると共に、該層の境界部内層側に液体水素燃
料の貫流する溝４が形成された構造の内筒１と、
該内筒の外側に耐熱合金製の外筒７が嵌された構
造から成る、主に液体ロケツト推進装置に使用さ
れる熱交換器において、 該内筒の二つの電鋳層の内層側の電鋳層２が銅
電鋳層から成り、外層側電鋳層３がセラミツクウ
イスカーがコンポジツトされた共析型の複合銅電
鋳層から成ることを特徴とする熱交換器。 (2) 上記内筒の外層側電鋳層のセラミツクウイ
スカーがＳｉＣあるいはＳｉ３Ｎ４ウイスカーで
あり、Ｖｏｌ％で３〜３０％複合されてなること
を特徴とする実用新案登録請求の範囲第１項に記
載の熱交換器。[Claims for Utility Model Registration] (1) A structure consisting of two electroformed layers laminated concentrically, and a groove 4 through which liquid hydrogen fuel flows is formed on the inner layer side at the boundary between the layers. Inner cylinder 1 and
In a heat exchanger mainly used for liquid rocket propulsion devices, which has a structure in which an outer cylinder 7 made of a heat-resistant alloy is fitted on the outside of the inner cylinder, the inner layer side of the two electroformed layers of the inner cylinder is A heat exchanger characterized in that the cast layer 2 is made of a copper electroformed layer, and the outer electroformed layer 3 is made of a eutectoid composite copper electroformed layer in which ceramic whiskers are composited. (2) Claim 1 of the utility model registration, characterized in that the ceramic whiskers of the outer electroformed layer of the inner cylinder are SiC or Si 3 N 4 whiskers, and are composed of 3 to 30% by volume. Heat exchanger as described in Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16290184U JPS6178263U (en) | 1984-10-27 | 1984-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16290184U JPS6178263U (en) | 1984-10-27 | 1984-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6178263U true JPS6178263U (en) | 1986-05-26 |
Family
ID=30720767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16290184U Pending JPS6178263U (en) | 1984-10-27 | 1984-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6178263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008164276A (en) * | 2006-12-27 | 2008-07-17 | General Electric Co <Ge> | Heat exchanger system having manifold of structure integrated with conduit |
| CN103629013A (en) * | 2013-11-27 | 2014-03-12 | 中国科学院力学研究所 | Subsonic velocity combustion ramjet combustion chamber and regenerative cooling method thereof |
-
1984
- 1984-10-27 JP JP16290184U patent/JPS6178263U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008164276A (en) * | 2006-12-27 | 2008-07-17 | General Electric Co <Ge> | Heat exchanger system having manifold of structure integrated with conduit |
| CN103629013A (en) * | 2013-11-27 | 2014-03-12 | 中国科学院力学研究所 | Subsonic velocity combustion ramjet combustion chamber and regenerative cooling method thereof |
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